Admin: ve výběru uživatele zobraz celé jméno

a jen ty, kteří se mohou přihlásit do adminu.

seminar/admin.py

@@ -8,10 +8,13 @@ from solo.admin import SingletonModelAdmin
 from ckeditor.widgets import CKEditorWidget
 from django.db.models import Count
 from django.db import models
+from django.contrib.auth.models import User
 
 from seminar.models import Skola, Resitel, Rocnik, Cislo, Problem, Reseni, PrilohaReseni, Nastaveni, Soustredeni, Soustredeni_Ucastnici, Novinky, Organizator
 import autocomplete_light
 
+uzivatele = [(user, u"{} ({})".format(user.get_full_name(), user)) for user in User.objects.filter(is_staff=True)]
+
 
 def predvypln_prihlaseneho(*pole):
     u"""Dekorátor pro Adminy. Předvyplní do *polí přihlášeného uživatele.
@@ -288,13 +291,14 @@ admin.site.register(Reseni, ReseniAdmin)
 
 from autocomplete_light.contrib.taggit_field import TaggitField, TaggitWidget
 
-#TODO: Autocomplete autor/opravovatel
 
 class ProblemAdminForm(forms.ModelForm):
     text_zadani = forms.CharField(widget=CKEditorWidget(), required=False, **field_labels(Problem, 'text_zadani'))
     text_reseni = forms.CharField(widget=CKEditorWidget(), required=False, **field_labels(Problem, 'text_reseni'))
     text_org = forms.CharField(widget=CKEditorWidget(), required=False, **field_labels(Problem, 'text_org'))
     zamereni = TaggitField(widget=TaggitWidget('TagAutocomplete'), required=False)
+    autor = forms.ChoiceField(choices=uzivatele)
+    opravovatel = forms.ChoiceField(choices=uzivatele)
     class Meta:
         model = Problem
         exclude = []
@@ -375,6 +379,7 @@ admin.site.register(Soustredeni, SoustredeniAdmin)
 class NovinkyAdminForm(forms.ModelForm):
     text = forms.CharField(widget=CKEditorWidget(), required=False,
             **field_labels(Novinky, 'text'))
+    autor = forms.ChoiceField(choices=uzivatele)
     class Meta:
         model = Novinky
         exclude = []